A Digital Twin-based on-site quality assessment method for aero-engine assembly

被引:10
|
作者
Li, Jinyue [1 ]
Zhao, Gang [1 ,2 ]
Zhang, Pengfei [1 ]
Xu, Maocheng [2 ]
Cheng, He [1 ,2 ]
Han, Pengfei [1 ,2 ]
机构
[1] Beihang Univ, Res Inst Aeroengine, 37 Xueyuan Rd, Beijing 100191, Peoples R China
[2] Beihang Univ, Sch Mech Engn & Automat, 37 Xueyuan Rd, Beijing 100191, Peoples R China
基金
中国国家自然科学基金;
关键词
Aero-engine; Digital Twin; Assembly feature; Information integration; Assembly quality assessment; Geometric deviation; On-site analysis; TOLERANCE ANALYSIS; PRODUCT DESIGN; MODEL; REPRESENTATION; MANUFACTURE;
D O I
10.1016/j.jmsy.2023.10.008
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The assembly of aero-engine is characterized and challenged by complex components, multiple operating processes and multi-physical environment. Previous analysis techniques are mainly focused on the assembly designing stage while the variables in operating stage are rarely considered, which is against to individual accurate modeling faced with differential deviation distribution, back and forth assembly processing and various combination status. Therefore, an aero-engine assembly quality assessment method based on cumulative block information modeling and process-oriented assembly twinning is proposed in this paper. An analysis Digital Twin platform is established to integrate modules consisted of measurements, digital design models, geometric deviation analysis models, information model and databases to enable quality analysis during the assembly operating stage. Then, a prototype system is developed featured by full assembly cycle information blocks, dynamic modeling method based on Vector Loop and on-site data driven assembly quality assessment method. Finally, the proposed method and system is verified by an on-site aero-engine assembly experiment.
引用
收藏
页码:565 / 580
页数:16
相关论文
共 50 条
  • [11] Research on the Performance State Assessment of Aero-Engine Compressor Driven by Realistic Digital Aero-Engine Structure Model
    Wu, Xin
    Wei, Xiaolong
    Xu, Haojun
    He, Weifeng
    Zhou, Liucheng
    Hou, Yuanhan
    Wang, Yixuan
    IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2024, 73 : 1 - 1
  • [12] Digital twin-driven aero-engine intelligent predictive maintenance
    Xiong, Minglan
    Wang, Huawei
    Fu, Qiang
    Xu, Yi
    INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2021, 114 (11-12): : 3751 - 3761
  • [13] Research on Assemblability Evaluation Method of Aero-engine Based on Assembly Data Model
    Liu, Chao
    Zhang, Wei
    Liu, Zhen-dong
    Zhao, Hong-feng
    2018 2ND INTERNATIONAL CONFERENCE ON APPLIED MATHEMATICS, MODELING AND SIMULATION (AMMS 2018), 2018, 305 : 258 - 264
  • [14] An Aero-Engine Assembly Deviation Analysis Method Based on Skin Model Shapes
    Zhao, Gang
    Li, Jinyue
    Zhang, Bing
    Zhang, Pengfei
    Wang, Hui
    Xiao, Wenlei
    AEROSPACE MECHATRONICS AND CONTROL TECHNOLOGY, 2022, : 78 - 89
  • [15] A Vibration Suppression Method for the Multistage Rotor of an Aero-Engine Based on Assembly Optimization
    Chen, Yue
    Cui, Jiwen
    Sun, Xun
    MACHINES, 2021, 9 (09)
  • [16] Clamp assembly stress test of aero-engine and assembly parameter control method
    Liu Z.
    Jia D.
    Wang X.
    Liu X.
    Gao D.
    Hangkong Dongli Xuebao/Journal of Aerospace Power, 2020, 35 (02): : 368 - 377
  • [17] A digital twin-enhanced collaborative maintenance paradigm for aero-engine fleet
    Ren, Jiawei
    Cheng, Ying
    Zhang, Yingfeng
    Tao, Fei
    FRONTIERS OF ENGINEERING MANAGEMENT, 2024, 11 (02) : 356 - 361
  • [18] Repair Decision Based on Sensitivity Analysis for Aero-Engine Assembly
    Sun, Yanhui
    Guo, Junkang
    Hong, Jun
    Liu, Guanghui
    Wu, Wenwu
    Yue, Cong
    INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING, 2019, 20 (03) : 347 - 362
  • [19] Digital twin-based management method and application for the complex products assembly process
    Hu X.
    Liu J.
    Zhuang C.
    Wu Y.
    Zhang L.
    Xiong H.
    Jisuanji Jicheng Zhizao Xitong/Computer Integrated Manufacturing Systems, CIMS, 2021, 27 (02): : 642 - 653
  • [20] Repair Decision Based on Sensitivity Analysis for Aero-Engine Assembly
    Yanhui Sun
    Junkang Guo
    Jun Hong
    Guanghui Liu
    Wenwu Wu
    Cong Yue
    International Journal of Precision Engineering and Manufacturing, 2019, 20 : 347 - 362